79305506

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{1061}}^1$

素因数の和:1370

約数の個数: 32

約数和(自身を含む): 143752320

約数和(自身を除く): 64446814

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 281, 562, 1061, 1967, 2122, 3934, 5339, 7427, 10678, 14854, 20159, 37373, 40318, 74746, 141113, 282226, 298141, 596282, 2086987, 4173974, 5664679, 11329358, 39652753, 79305506]

約数ペア:

[(1, 79305506), (2, 39652753), (7, 11329358), (14, 5664679), (19, 4173974), (38, 2086987), (133, 596282), (266, 298141), (281, 282226), (562, 141113), (1061, 74746), (1967, 40318), (2122, 37373), (3934, 20159), (5339, 14854), (7427, 10678)]